Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SCROLL COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2002/063171
Kind Code:
A1
Abstract:
A scroll compressor, wherein a pressure Pm1 (MPa) in a boss part outside space determined by a choke or a flow control valve installed in an oil feed line is set to Pm1=Ps+$g(a), and an $g(a) value in the above expression where the minimum pressure difference value between high and low pressures is expressed by min (Pd-Ps) is set within the range shown by 0<$g(a)

Inventors:
Ikeda, Kiyoharu c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Ogawa, Yoshihide c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Fushiki, Takeshi c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Nishiki, Teruhiko c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Sebata, Takashi c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Sano, Fumiaki c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Sekiya, Shin c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Application Number:
PCT/JP2001/000846
Publication Date:
August 15, 2002
Filing Date:
February 07, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI DENKI KABUSHIKI KAISHA (2-3 Marunouchi 2-chome Chiyoda-ku, Tokyo, Tokyo, 100-8310, JP)
Ikeda, Kiyoharu c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Ogawa, Yoshihide c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Fushiki, Takeshi c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Nishiki, Teruhiko c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Sebata, Takashi c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Sano, Fumiaki c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
Sekiya, Shin c/o MITSUBISHI DENKI KABUSHIKI KAISHA 2-3 (Marunouchi 2-chome Chiyoda-ku, Tokyo, 100-8310, JP)
International Classes:
F04C23/00; F04C27/00; F04C18/02; (IPC1-7): F04C18/02
Foreign References:
JP2000337276A
JPH11107938A
Other References:
See also references of EP 1359323A1
Attorney, Agent or Firm:
Kobayashi, Hisao (KIMURA, SASAKI & PARTNERS 6th Floor The 6th Central Bldg. 19-1, Toranomon 1-chome Minato-ku Tokyo, 105-0001, JP)
Download PDF:



 
Previous Patent: PULSATILE PUMP

Next Patent: AXIAL FAN FOR VEHICLE